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3 years ago

In the diagram, the measure of angle 8 is 124°, and the measure of angle 2 is 84°.

Mathematics

2 answers:

zubka84 [21]3 years ago

8 0

Answer:

Option A. 56°

Step-by-step explanation:

In the given diagram, the measure of angle 8 is 124° and ∠2 is 84°.

We have to find the measure of angle 7.

Since angle 7 and angle 8 are complementary angles (sum of angles on a line is equal to 180°)

m∠7 + m∠8 = 180°

angle 7 = 180° - m∠8

∠ 7 = 180° - 124° = 56°

Therefore, option A. 56° is the correct option.

Darina [25.2K]3 years ago

3 0

Answer:

(A) 56 on ed genuity

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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